040000 tree e4ff89a5408157ffe3fc76de0893865833bf6fd7	cpp
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree cfa8fd952b4a2c9b29c263d901117d446fb38ae3	java
040000 tree 7fc81666cd1c43f022d316bb6603e550588c102f	native
040000 tree 362370a0f70a1ac697678889442a2429e1cb0207	py
040000 tree a95f2b81132dd5692349d7e125f734b4bad1074b	shell
040000 tree 0dc696ca792fd8963a02dc60b8c50f80969d2670	skylark